Patents by Inventor Freimut Gädeke

Freimut Gädeke has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • APPARATUS FOR THE ELECTRICAL PRODUCTION OF HYDROGEN
    Publication number: 20130032472
    Abstract: An apparatus for the electrical production of hydrogen from water includes an electrolyzer (1) of the PEM type. The electrolyzer (1) has an inlet (2) for the introduction of water and a first outlet (3) for the hydrogen which is enriched with water and/or water vapor and is produced in the electrolyzer (1) and also a second outlet (4) for oxygen. A water separation device (7) which has at least a thermal separation stage (10) adjoins the electrolyzer (1).
    Type: Application
    Filed: April 14, 2011
    Publication date: February 7, 2013
    Inventors: Stefan Höller, Freimut Gädeke, Claus Würfel, Nils Mantal, Uwe Küter